Dr. Ranjit Narayanan is a Nephrologist/Renal Specialist in Kottakkal, …read moreMalappuram and has an experience of 30 years in this field. Dr. Ranjit Narayanan practices at Aster MIMS in Kottakkal, Malappuram. He completed MBBS from Govt Medical College, Kozhikode in 1996 and DM - Nephrology from University Of calicut in 2004.read less